Shaft a in the figure rotates at 450 rev/ min in the direction shown. Find the speed and direction of rotation of shaft d.

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Q: The following drive system is used to raise a load at constant velocity. The motor rotational speed…

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Q: The bar shown in the figure is rotating in the counterclockwise direction with an angular velocity…

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Q: The shaft as shown in Figure 2 below, having an angular velocity of 100 rev/min, is to be balanced…

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Q: It moves 4 horizontally and 6 vertically. θ2 (⁰) = 20⁰ ω2 = 75 rad/s (+)Find the speed of limbs 4…

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Q: A geared turbine unit delivers 18500 kw at the bull gear coupling at full power with a propeller…

A: Given:At full powerPower deliver by turbine, P1=18500 kWmechanical loss, L1=925 kWspeed of shaft,…

Q: Q3:- The Fig. below shows an epicyclic gear train in which the gear D is held stationary by shaft A…

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Q: Q4. The turning moment diagram for the engine is depicted in below, calculate maximum fluctuation of…

A: Write the given values with suitable variables. U1=50 N.mU2=60 N.mU3=50 N.m Here, U1 indicates the…

Q: The Figure shows the motor A, which turns its connected pulley at 125 r.p.m. 75 mm 125 rev/min 130…

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Q: If arm 6 and gear 5 in the following figure are driven clockwise (viewed from the right end) at 150…

A: Given; The number of teeth on pinion, Zp = 24 The pitch of pinion, p = 6 The pressure angle, α = 20°…

Q: Q1/ The camshaft of high speed pump consists of a parallel shaft 25 mm diameter and 480 mm long. It…

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Q: Consider the slider mechanism in the figure below. If v is the velocity of the block D at the…

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Q: Two parallel shafts A and B, 36 in. apart, are connected by a belt drive. The driving pulley rotates…

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Q: The figure below depicts a camshaft assembly such as one that might be found in an automobile engine…

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Q: The figure shows the rear rotating axle of a 4-wheel wagon with the same FRONT AXLE design and REAR…

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Q: An eccentric cam of eccentricity 35 mm drives a follower of mass 1.8 kg. The spring holding the…

A: We have, Diameter of cam, D=160 mm Radius of cam, r=D2=1602=80 mm Eccentricity, e=40 mm=0.04 m Mass…

Q: The figure below depicts a camshaft assembly such as one that might be found in an automobile engine…

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Q: Power is transmitted between two pulleys mounted on the parallel shafts rotating in the opposite…

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Q: 4. Two shafts A and B are connected by rolling cones and turn in the same direction. Shaft A makes…

A: Given: TO find the solution of the 4th question.

Q: b) Consider a cam follower falling in parabolic motion from lift of 264 mm as the cam rotates from…

A: Given   Lift, h = 264 mm  Angle = 200o Find   Displacement, y

Q: A turbine motor of the ship shown in Figure Q3 has a mass of 3 tonnes with 0.5 m radius of gyration.…

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Q: Two cylinders rolling together have a speed ratio of 3:1. The center-to-center distance is 30in.…

A: Given:- Center Distance = 30 inch Speed ratio = N1/N2 = 3/1

Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 900 rev/min and is driven at a…

A: Given Data: Speed of the 24T 6-pitch 20° pinion 2  is  900 rev/min clockwise. Power at which pinion…

Q: Q4: A chain and sprocket, N= 10 teeth, n= 1000 rpm., D= 10", calculate V, Then find the chain…

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Q: (Use relative motion analysis): The planetary gear system is used in car transmissions. There is sun…

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Q: A pulley 610 mm diameter is driven at 300 revs/min by a belt, the tensions in the tight and slack…

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Q: 2) Three cylinder A:B:C has a speed ratio of 3:2:4 are externally in contact to each other. If…

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Q: Consider the rotating object in the figure. L = 10 m and the distance a = 3 m. a R- a. What must be…

A: Considering L as the length of the rotating object. Thus, redraw the diagram of the system.

Q: Shaft a in the figure rotates at 600 rev/min in the direction shown. Find the speed and direction of…

A: Given: Speed of shaft a (N2)=600rpm Z2=20T Z3=40T Z4=8T Z5=17T Z6=20T Z7=60T

Q: Q4: In an epicyclic gear train shown in the figure, the number of teeth of gear (A and S) are (200…

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Q: Q4. The turning moment diagram for the engine is depicted in below, calculate maximum fluctuation of…

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Q: A follower starts from a dwell and accelerates up to a velocity of 25 cm/s at the If the lift L is 8…

A: Write the expression for max velocity as follows.

Q: 3- The crank, connecting rod and cross head of a stationary steam engine are shown diagrammatically…

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Q: A vertical double acting steam engine develops 80 kW at 240 rpm. The maximum fluctuation of energy…

A: Fluctuation of energy  it defined as the difference between the maximum and minimum energy in the…

Q: Pinion 2 in Figure below runs at 1750 rev/min and transmits 2.5 kW idler gear 3. The teeth are cut…

A: Please find the solution below

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Q: with a minimum radius of 30 mm, rotating clockwise at a uniform speed is to be designed to give a…

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Q: n the figure, the engine of a vehicle is shown as a representation.The crankshaft of the engine…

A: A gyrosopic moment will act on the car which will tend to topple the car over, toward the outside

Q: show the velocity vectors of the points A, B, C, E and K on the figure.

A: Given,ω1=4 rad/sω0A=2 rad/sOK=R=60 cmAB=r=20 cmAC=12 cm,AE=11 cmSol 1:Velocity of point k can be…

Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 1300 rev/min and is driven at…

A: 24T 6-pitch 20°1300rev/minP=29hp To-Find:- The force that gear 5 place on the arm 3 is _____ lbf…

Q: Consider a circular cam of eccentricity R/2 as shown in Figure Q1. The cam is pivoted at O and has a…

A: Given position of follower as a function of angle θ is  xθ=R2cos θ+cos2+3Given diameter of can=32…

Q: Velocity Diagram of a Four Bar Mechanism Problem: In a four bar mechanism PQRS link PS is fixed and…

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Q: Problem 1. For the cam-follower shown in the figure, the pivot is located at the distance e = 60 mm…

A: Given,  eccentricity of the cam ,e = 60 mm radius of the cam , R =100 mm angular speed of the cam ,…

Q: a) Consider a cam follower rising in parabolic motion to a lift of 218 mm as the cam rotates from 10…

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Q: The figure below depicts a camshaft assembly such as one that might be found in an automobile engine…

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Q: Crank 2 (link 2) of the system illustrated in the figure below a constant speed of 60 rev/min ccw.…

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Q: 50°, and return it to its original position during the remaining 150° with harmonic motion. The…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.